[SPARK-45936][PS] Optimize Index.symmetric_difference#43816
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zhengruifeng wants to merge 1 commit intoapache:masterfrom
Closed
[SPARK-45936][PS] Optimize Index.symmetric_difference#43816zhengruifeng wants to merge 1 commit intoapache:masterfrom
Index.symmetric_difference#43816zhengruifeng wants to merge 1 commit intoapache:masterfrom
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zhengruifeng
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HyukjinKwon
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Nov 16, 2023
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Merged to master. |
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What changes were proposed in this pull request?
Add a helper function for
XOR, and use it to optimizeIndex.symmetric_differenceWhy are the changes needed?
the old plan is too complex
Does this PR introduce any user-facing change?
no
How was this patch tested?
ci
Was this patch authored or co-authored using generative AI tooling?
no